3D Product Customisation Extension Build For Magento Website

Hi there, We have a client who runs a Magento based e-commerce website. They want an extension to the website adding where they can customise their products. The extension is to be fairly complex and not a straight forward customisation, it needs to look and feel of superior quality to the end user. We have a full brief for this, but right now we want to touch base with some Freelancers who are capable of this. Please see some examples to what we're after in the links below. We aren't sure just yet if it requires 3d modelling or if theres another solutuion to this. There will be around 14 Products (they are Race Seats) and able to edit approximately 4 panel areas of each seat and each panel has 1-4 customisation options. Oakley [login to view URL] Zazzle [login to view URL] [login to view URL] [login to view URL] Please IM with similar work examples, good english is paramount for this as it requires a lot of communication. We look forward to hearing from you.